Blitz: Individual Calculations October 2021
 Krzyzewski, Radoslaw  Total change: -25.40  Rating chartPersonal card
 Szansa Chess Open Warsaw 2021 - Turniej Blitz Warszawa POL 2021-09-10
RcRownchangeKK*chgGame
 1710 1614 2.00 8 -1.27 20 -25.40 
  Dziubinski, Pawel 2020 POL0.001-0.0820-1.60 
  Kowalczyk, Adam 1876 POL0.001-0.1820-3.60 
  Grudzien, Piotr 1848 POL0.001-0.2120-4.20 
  Jazdzyk, Jakub 1293 POL1.0010.13202.60 
  Mucha, Hubert 1836 POL0.001-0.2220-4.40 
  Kielb, Miroslaw 1297 POL1.0010.13202.60 
  Kruse, Janik 2143 GER0.001-0.0320-0.60 
  Wieckowski, Michal 1367 POL0.001-0.8120-16.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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